20.500.12556/DiRROS-29197 Single-step plasma-induced synthesis of graphene-based nanocomposites Graphene-based composite materials have attracted much attention for a range of applications in various fields, including electronics, sensing, catalysis, energy storage and conversion. Single-step large-scale microwave plasma synthesis of graphene and nitrogen-doped graphene (N-graphene) composite materials has been demonstrated. The developed atmospheric pressure plasma method allows continuous synthesis of different graphene-based hybrids in a controllable and environmentally friendly manner. Control over the synthesis process, i.e., size, uniformity, surface distribution of the nanoparticles and graphene/N-graphene quality, was provided by adjusting plasma parameters and injection configuration. Protocols for the production of particular composites, i.e., graphene-MnO, N-graphene-MnO, N-graphene-MnS, and N-graphene-FexOy, have been established using methane and acetonitrile as precursors. A comprehensive physicochemical characterization of the produced composites was conducted using high-resolution transmission electron microscopy, scanning transmission electron microscopy, Raman spectroscopy, X-ray diffraction, and near-edge X-ray-absorption fine-structure and X-ray photoelectron spectroscopies. graphene composite N-grapheme composite microwave plasma atmospheric pressure scalable production grafenski kompozit dušikov-grafenski kompozit dušikov-grafenski kompozit mikrovalovna plazma atmosferski tlak skalabilna proizvodnja true false true MDPI Švica Angleški jezik Slovenski jezik © 2026 by the authors. Neznano 2026-04-24 09:41:16 2026-04-24 09:41:16 2026-04-25 03:53:40 0000-00-00 00:00:00 2026 0 0 Nasl. z nasl. zaslona; Soavtorja iz Slovenije: Janez Zavašnik, Uroš Cvelbar; Opis vira z dne 22. 4. 2026; str. 1-20 iss. 473 Vol. 16 17 Apr. 2026 0000-00-00 Zaloznikova Objavljeno NiDoloceno 2026-03-18 2026-04-15 2026-04-17 620.1/.2 2079-4991 10.3390/nano16080473 276142083 https://www.mdpi.com/2079-4991/16/8/473 1 fc10b899-3fb0-11f1-b867-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=43656 RAZ_Bundaleska_Neli_2026.pdf RAZ_Bundaleska_Neli_2026.pdf 1 6C99BC3505923115E960266E9698FF8C e45854edc3790f245b581ececbff6b90bf02671442c72d459aedcc43d4247df5 67a3af6d-3fb2-11f1-b867-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=43657 Institut Jožef Stefan 0 0 0